Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number A9100-000006 found under Waveguide by Space Machine And Engineering Corp. The National Stock Number assigned to this part is 5985016070223, and the Federal Supply Class is 5985 Antennas Waveguides And Related Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like A9100-000006.